Deuterioxide-Catalyzed Exchange Reactions of Methylenecyclopropanecarboxylic Acids with Deuterium Oxide 1
โ Scribed by Bottini, Albert T.; Davidson, Alan J.
- Book ID
- 127212965
- Publisher
- American Chemical Society
- Year
- 1965
- Tongue
- English
- Weight
- 894 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0022-3263
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
h i g h i s o t o p i c p u r i t y u s i n g a c i d c a t a l y z e d hydrogen-deuterium exchange r e a c t i o n i s described. Deuterated imipramine l a b e l e d a t t h e p o s i t i o r s o f 2.4.6 and 8 [IP-d4(I)] was prepared d i r e c t l y by h e a t i n g imipramine i n 10% DC1-D20 a t 8
Pteroylglutamic acid was labeled with deuterium by trifluoroacetic acid-catalyzed exchange with deuterium oxide. The product, pteroylglutamic acid-3',5'-H2, was selectively labeled with deuterium in the 4-aminobenzoyl portion of the molecule; there was no evidence for isotope incorporation at C or